diff options
| author | Wen Gong <quic_wgong@quicinc.com> | 2023-06-27 14:39:37 +0800 |
|---|---|---|
| committer | Pierre-Loup A. Griffais <pgriffais@valvesoftware.com> | 2023-11-02 16:07:52 -0700 |
| commit | 873a6d1b0394dfdb05e89127cb7c3d79d86a348e (patch) | |
| tree | 1977920fc0c351e36023f688fe60ebf41463046b /include/net | |
| parent | 75fce1f72845451b8cdacc86b0a8201c173556f5 (diff) | |
| download | linux-873a6d1b0394dfdb05e89127cb7c3d79d86a348e.tar.gz | |
wifi: cfg80211: BACKPORT: call reg_notifier for self managed wiphy from driver hint
Currently the regulatory driver does not call the regulatory callback reg_notifier for self managed wiphys. Sometimes driver needs cfg80211 to calculate the info of ieee80211_channel such as flags and power, and driver needs to get the info of ieee80211_channel after hint of driver, but driver does not know when calculation of the info of ieee80211_channel become finished, so add notify to driver in reg_process_self_managed_hint() from cfg80211 is a good way, then driver could get the correct info in callback of reg_notifier. Signed-off-by: Wen Gong <quic_wgong@quicinc.com> Link: https://lore.kernel.org/r/20230201065313.27203-1-quic_wgong@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cfg80211.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 5976545aa26b..46bd3f447b68 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -4691,6 +4691,8 @@ struct cfg80211_ops { * in order to not have them reachable in normal drivers, until we have * complete feature/interface combinations/etc. advertisement. No driver * should set this flag for now. + * @WIPHY_FLAG_NOTIFY_REGDOM_BY_DRIVER: The device could handle reg notify for + * NL80211_REGDOM_SET_BY_DRIVER. */ enum wiphy_flags { WIPHY_FLAG_SUPPORTS_EXT_KEK_KCK = BIT(0), @@ -4717,6 +4719,7 @@ enum wiphy_flags { WIPHY_FLAG_SUPPORTS_5_10_MHZ = BIT(22), WIPHY_FLAG_HAS_CHANNEL_SWITCH = BIT(23), WIPHY_FLAG_HAS_STATIC_WEP = BIT(24), + WIPHY_FLAG_NOTIFY_REGDOM_BY_DRIVER = BIT(25), }; /** |